Question

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Find the distance between A(1, -3) and B(-4, 4) and rounded off to two decimals
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Answer 1

Answer:

root 74

Step-by-step explanation:

let x1=1 and y1= -3

let x2=-4 and y2=4

therefore according to distance formula

D (A,B) = root (x2 - x1) square + (y2 - y1)square

D (A,B) = root [-4 - 1]square + [4 - (-3)]

D (A,B) = root (-5) square + (7) square

D (A,B) = root 25 + 49

D (A,B) = root 74

D (A,B) = root 74